No, but may be the next thing fer me after my TERRY CABLE DUAL GASSER arrives!digitalhearing said:Seven, that heat guage looks Sweet !! I would love to know my engine temp. Did you order one? I would get the light grey color for mine. I wonder if the size is perfect to fit the 700 hose. It has to fit inside the rubber hose, so does it restrict water flow at all? Nice product.